Lossless: A ZIP file containing Shorten files or Flac files. Unlike formats like MP3, lossless formats are true to the original - there is no degradation in quality.
Hi-Fi: A ZIP file containing MP3 files encoded with a variable bit rate to deliver high quality at roughly 160kilobits per second.
Lo-Fi: A ZIP file containing MP3 files encoded at a constant bit rate of 64 kilobits per second. These files are ideal for users with slower Internet connections.
Other Web Options: All files are displayed as individual links on any item's details page. Web-based download managers can be set up to download all the files you want from the page, as a group. For Firefox, the extension DownThemAll is a popular option.
BitTorrent: Some Items that are downloadable via HTTP are also downloadable via a BitTorrent client; these items show a 'Torrent' link next to the 'HTTP' download link. (To trigger creation of a BitTorrent file for an item in the LMA that does not yet have one, write a review for it, e.g. "Make me a Torrent!"). Note: only items downloadable via HTTP can be downloaded via BitTorrent.